{"product_id":"southwire-22870001-thhn-thwn-12-awg-20-amp-500-ft-solid-wire","title":"Southwire 22870001 Thhn Thwn 12 Awg 20 Amp 500 Ft Solid Wire","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SOUTHWIRE 22870001 is a solid-core THHN\/THWN building wire rated at 12 AWG and 20 amps, designed for general-purpose electrical wiring in residential and light commercial construction. This 500-foot spool features a solid copper conductor with thermoplastic insulation and a gray nylon jacket rated for up to 600 volts. The gray color coding helps electricians maintain conductor identification in multi-wire installations. It is installed by licensed electricians and meets a broad set of industry standards including UL 83, UL 1063 (MTW), CSA, and RoHS compliance, making it suitable for use in conduit runs in both dry and wet locations.\u003c\/p\u003e\u003cp\u003eThis wire is suited for branch circuit wiring in residential homes, commercial buildings, and light industrial panels. It is commonly pulled through EMT, rigid conduit, or PVC conduit for general-purpose 20-amp circuits including outlets, lighting, and appliance circuits. The THWN dual rating allows use in wet or damp locations. The solid conductor construction is standard for shorter branch circuit runs and is widely accepted by local codes for in-wall and in-conduit residential applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e12 AWG solid copper conductor rated for 20 amps at 600 volts\u003c\/li\u003e\n\u003cli\u003eDual THHN\/THWN rating for use in dry and wet conduit installations\u003c\/li\u003e\n\u003cli\u003eGray nylon jacket aids conductor color identification on the job\u003c\/li\u003e\n\u003cli\u003eThermoplastic insulation rated to 194 degrees F maximum operating temperature\u003c\/li\u003e\n\u003cli\u003eResistant to abrasion, gasoline, heat, moisture, and oil\u003c\/li\u003e\n\u003cli\u003eMeets UL 83, UL 1063 (MTW), CSA, Federal Specification A-A-59544, RoHS, and Green Specification standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in conduit-based branch circuit wiring applications where THHN or THWN-rated conductors are required by code. Compatible with standard 12 AWG wire terminations, lugs, and connectors rated for solid copper conductors.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize the circuit and verify zero voltage with a meter before terminating at any panel, junction box, or device. Solid conductor wire requires proper seating at screw terminals and should not be used where stranded wire is explicitly required by the device manufacturer. Do not exceed the wire's 600-volt or 20-amp ratings.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Size\u003c\/strong\u003e: 12 AWG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 20 amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 600 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 500 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Type\u003c\/strong\u003e: Solid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Conductors\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Strands\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Material\u003c\/strong\u003e: Copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation Material\u003c\/strong\u003e: Thermoplastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJacket Material\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJacket Color\u003c\/strong\u003e: Gray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Operating Temperature\u003c\/strong\u003e: 194 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance Features\u003c\/strong\u003e: Abrasion, Gasoline, Heat, Moisture, Oil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: UL 83, UL 1063 (MTW), UL Listed, CSA, Federal Specification A-A-59544, RoHS Compliant, Green Specification, ASTM Specifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 12.5 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SOUTHWIRE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 22870001\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOUTHWIRE","offers":[{"title":"Default Title","offer_id":51542210773298,"sku":"22870001","price":173.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d647cba6a5b610ee489994f7ab78deee.jpg?v=1785895220","url":"https:\/\/voomisupply.com\/products\/southwire-22870001-thhn-thwn-12-awg-20-amp-500-ft-solid-wire","provider":"Voomi Supply","version":"1.0","type":"link"}